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Merck

698415

Sigma-Aldrich

苯并 [ b ] 蒽

sublimed grade, 99.99% trace metals basis

别名:

2,3-苯并蒽, 并四苯, 稠四苯

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About This Item

经验公式(希尔记法):
C18H12
CAS号:
分子量:
228.29
Beilstein:
1909299
EC號碼:
MDL號碼:
分類程式碼代碼:
12352103
PubChem物質ID:
NACRES:
NA.23

等級

sublimed grade

品質等級

化驗

99.99% trace metals basis

形狀

powder

mp

>300 °C (lit.)

λmax

277 nm

螢光

λem 481, 514 nm in dichloromethane-d2

軌道能量

HOMO 5.4 eV 
LUMO 2.7 eV 

OPV器件效能

ITO/PEDOT:PSS/tetracene/C60/BCP/Al

  • Short-circuit current density (Jsc): 7 mA/cm2
  • Open-circuit voltage (Voc): 0.58 V
  • Fill Factor (FF): 0.57
  • Power Conversion Efficiency (PCE): 2.3 %

半導體屬性

P-type (mobility=0.4 cm2/V·s)

SMILES 字串

c1ccc2cc3cc4ccccc4cc3cc2c1

InChI

1S/C18H12/c1-2-6-14-10-18-12-16-8-4-3-7-15(16)11-17(18)9-13(14)5-1/h1-12H

InChI 密鑰

IFLREYGFSNHWGE-UHFFFAOYSA-N

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一般說明

苯并 [b]蒽是一种稠环芳香族化合物,其电子场效应迁移率约为10cm2/Vs
苯并[b]蒽是一种乙基化并苯,它是一种导电聚合物,可用作供体材料。它具有很高的光致发光和量子产率,因此有望成为单晶电子材料开发中的候选材料。

應用

p型有机导体和OLED掺杂剂。有机电子器件应用的升华级。适用于有机半导体激光器。
苯并[b]蒽可用于各种有机电子设备,包括有机发光二极管(OLED)、 太阳能电池、有机光伏电池 (OPV)、薄膜晶体管(TFT)和其他单晶有机半导体。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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